diff options
Diffstat (limited to 'org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/actions/variables/ChangeVariableValueInputDialog.java')
| -rw-r--r-- | org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/actions/variables/ChangeVariableValueInputDialog.java | 52 |
1 files changed, 26 insertions, 26 deletions
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/actions/variables/ChangeVariableValueInputDialog.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/actions/variables/ChangeVariableValueInputDialog.java index 285405948..7e3bb7842 100644 --- a/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/actions/variables/ChangeVariableValueInputDialog.java +++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/actions/variables/ChangeVariableValueInputDialog.java @@ -4,7 +4,7 @@ * are made available under the terms of the Eclipse Public License v1.0 * which accompanies this distribution, and is available at * http://www.eclipse.org/legal/epl-v10.html - * + * * Contributors: * IBM Corporation - initial API and implementation *******************************************************************************/ @@ -33,43 +33,43 @@ import org.eclipse.swt.widgets.Text; * A simple input dialog for soliciting an input string * from the user. * <p> - * This concrete dialog class can be instantiated as is, + * This concrete dialog class can be instantiated as is, * or further subclassed as required. * </p> */ public class ChangeVariableValueInputDialog extends TrayDialog { - - + + /** * The title of the dialog. */ private String title; - + /** * The message to display, or <code>null</code> if none. */ private String message; - + /** * The input value; the empty string by default. */ private String value= IInternalDebugCoreConstants.EMPTY_STRING; - + /** * The input validator, or <code>null</code> if none. */ private IInputValidator validator; - + /** * Ok button widget. */ private Button okButton; - + /** * Input text widget. */ private Text text; - + /** * Error message label widget. */ @@ -98,7 +98,7 @@ public class ChangeVariableValueInputDialog extends TrayDialog { else value = initialValue; this.validator = validator; - + setShellStyle(getShellStyle() | SWT.RESIZE); } /* (non-Javadoc) @@ -130,7 +130,7 @@ public class ChangeVariableValueInputDialog extends TrayDialog { // create OK and Cancel buttons by default okButton = createButton(parent, IDialogConstants.OK_ID, IDialogConstants.OK_LABEL, true); createButton(parent, IDialogConstants.CANCEL_ID, IDialogConstants.CANCEL_LABEL, false); - + //do this here because setting the text will set enablement on the ok button text.setFocus(); if (value != null) { @@ -146,7 +146,7 @@ public class ChangeVariableValueInputDialog extends TrayDialog { Font font = parent.getFont(); // create composite Composite composite = (Composite)super.createDialogArea(parent); - + // create message if (message != null) { Label label = new Label(composite, SWT.WRAP); @@ -159,9 +159,9 @@ public class ChangeVariableValueInputDialog extends TrayDialog { label.setLayoutData(data); label.setFont(font); } - + text= new Text(composite, SWT.MULTI | SWT.BORDER | SWT.V_SCROLL| SWT.H_SCROLL); - + GridData gridData= new GridData(GridData.GRAB_HORIZONTAL | GridData.HORIZONTAL_ALIGN_FILL | GridData.GRAB_VERTICAL | GridData.VERTICAL_ALIGN_FILL); gridData.heightHint = 50; gridData.widthHint = 100; @@ -174,13 +174,13 @@ public class ChangeVariableValueInputDialog extends TrayDialog { if (okButton.isEnabled()) { return; } - errorMessageLabel.setText(IInternalDebugCoreConstants.EMPTY_STRING); + errorMessageLabel.setText(IInternalDebugCoreConstants.EMPTY_STRING); errorMessageLabel.getParent().update(); okButton.setEnabled(true); } } ); - + errorMessageLabel = new Label(composite, SWT.NONE); errorMessageLabel.setLayoutData(new GridData( GridData.GRAB_HORIZONTAL | @@ -240,17 +240,17 @@ public class ChangeVariableValueInputDialog extends TrayDialog { * </p> */ protected void validateInput() { - + String errorMessage = null; - + if (validator != null) { errorMessage = validator.isValid(text.getText()); } - + // Bug 16256: important not to treat empty string (blank error) the same as null (no error) errorMessageLabel.setText(errorMessage == null ? IInternalDebugCoreConstants.EMPTY_STRING : errorMessage); okButton.setEnabled(errorMessage == null); - + errorMessageLabel.getParent().update(); } @Override @@ -260,16 +260,16 @@ public class ChangeVariableValueInputDialog extends TrayDialog { super.okPressed(); } } - + /** * Returns the name of the section that this dialog stores its settings in - * + * * @return String */ protected String getDialogSettingsSectionName() { return IDebugUIConstants.PLUGIN_ID + ".CHANGE_VARIABLE_VALUE_DIALOG_SECTION"; //$NON-NLS-1$ } - + /* (non-Javadoc) * @see org.eclipse.jface.dialogs.Dialog#getDialogBoundsSettings() */ @@ -279,10 +279,10 @@ public class ChangeVariableValueInputDialog extends TrayDialog { IDialogSettings section = settings.getSection(getDialogSettingsSectionName()); if (section == null) { section = settings.addNewSection(getDialogSettingsSectionName()); - } + } return section; } - + /* (non-Javadoc) * @see org.eclipse.jface.window.Window#handleShellCloseEvent() */ |